{-# LANGUAGE DeriveGeneric #-}
{-# LANGUAGE DuplicateRecordFields #-}
{-# LANGUAGE NamedFieldPuns #-}
{-# LANGUAGE OverloadedStrings #-}
{-# LANGUAGE RecordWildCards #-}
{-# LANGUAGE StrictData #-}
{-# LANGUAGE TypeFamilies #-}
{-# LANGUAGE NoImplicitPrelude #-}
{-# OPTIONS_GHC -fno-warn-unused-binds #-}
{-# OPTIONS_GHC -fno-warn-unused-imports #-}
{-# OPTIONS_GHC -fno-warn-unused-matches #-}

-- Derived from AWS service descriptions, licensed under Apache 2.0.

-- |
-- Module      : Amazonka.ComputeOptimizer.GetEC2InstanceRecommendations
-- Copyright   : (c) 2013-2023 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
--
-- Returns Amazon EC2 instance recommendations.
--
-- Compute Optimizer generates recommendations for Amazon Elastic Compute
-- Cloud (Amazon EC2) instances that meet a specific set of requirements.
-- For more information, see the
-- <https://docs.aws.amazon.com/compute-optimizer/latest/ug/requirements.html Supported resources and requirements>
-- in the /Compute Optimizer User Guide/.
module Amazonka.ComputeOptimizer.GetEC2InstanceRecommendations
  ( -- * Creating a Request
    GetEC2InstanceRecommendations (..),
    newGetEC2InstanceRecommendations,

    -- * Request Lenses
    getEC2InstanceRecommendations_accountIds,
    getEC2InstanceRecommendations_filters,
    getEC2InstanceRecommendations_instanceArns,
    getEC2InstanceRecommendations_maxResults,
    getEC2InstanceRecommendations_nextToken,
    getEC2InstanceRecommendations_recommendationPreferences,

    -- * Destructuring the Response
    GetEC2InstanceRecommendationsResponse (..),
    newGetEC2InstanceRecommendationsResponse,

    -- * Response Lenses
    getEC2InstanceRecommendationsResponse_errors,
    getEC2InstanceRecommendationsResponse_instanceRecommendations,
    getEC2InstanceRecommendationsResponse_nextToken,
    getEC2InstanceRecommendationsResponse_httpStatus,
  )
where

import Amazonka.ComputeOptimizer.Types
import qualified Amazonka.Core as Core
import qualified Amazonka.Core.Lens.Internal as Lens
import qualified Amazonka.Data as Data
import qualified Amazonka.Prelude as Prelude
import qualified Amazonka.Request as Request
import qualified Amazonka.Response as Response

-- | /See:/ 'newGetEC2InstanceRecommendations' smart constructor.
data GetEC2InstanceRecommendations = GetEC2InstanceRecommendations'
  { -- | The ID of the Amazon Web Services account for which to return instance
    -- recommendations.
    --
    -- If your account is the management account of an organization, use this
    -- parameter to specify the member account for which you want to return
    -- instance recommendations.
    --
    -- Only one account ID can be specified per request.
    GetEC2InstanceRecommendations -> Maybe [Text]
accountIds :: Prelude.Maybe [Prelude.Text],
    -- | An array of objects to specify a filter that returns a more specific
    -- list of instance recommendations.
    GetEC2InstanceRecommendations -> Maybe [Filter]
filters :: Prelude.Maybe [Filter],
    -- | The Amazon Resource Name (ARN) of the instances for which to return
    -- recommendations.
    GetEC2InstanceRecommendations -> Maybe [Text]
instanceArns :: Prelude.Maybe [Prelude.Text],
    -- | The maximum number of instance recommendations to return with a single
    -- request.
    --
    -- To retrieve the remaining results, make another request with the
    -- returned @nextToken@ value.
    GetEC2InstanceRecommendations -> Maybe Natural
maxResults :: Prelude.Maybe Prelude.Natural,
    -- | The token to advance to the next page of instance recommendations.
    GetEC2InstanceRecommendations -> Maybe Text
nextToken :: Prelude.Maybe Prelude.Text,
    -- | An object to specify the preferences for the Amazon EC2 instance
    -- recommendations to return in the response.
    GetEC2InstanceRecommendations -> Maybe RecommendationPreferences
recommendationPreferences :: Prelude.Maybe RecommendationPreferences
  }
  deriving (GetEC2InstanceRecommendations
-> GetEC2InstanceRecommendations -> Bool
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: GetEC2InstanceRecommendations
-> GetEC2InstanceRecommendations -> Bool
$c/= :: GetEC2InstanceRecommendations
-> GetEC2InstanceRecommendations -> Bool
== :: GetEC2InstanceRecommendations
-> GetEC2InstanceRecommendations -> Bool
$c== :: GetEC2InstanceRecommendations
-> GetEC2InstanceRecommendations -> Bool
Prelude.Eq, ReadPrec [GetEC2InstanceRecommendations]
ReadPrec GetEC2InstanceRecommendations
Int -> ReadS GetEC2InstanceRecommendations
ReadS [GetEC2InstanceRecommendations]
forall a.
(Int -> ReadS a)
-> ReadS [a] -> ReadPrec a -> ReadPrec [a] -> Read a
readListPrec :: ReadPrec [GetEC2InstanceRecommendations]
$creadListPrec :: ReadPrec [GetEC2InstanceRecommendations]
readPrec :: ReadPrec GetEC2InstanceRecommendations
$creadPrec :: ReadPrec GetEC2InstanceRecommendations
readList :: ReadS [GetEC2InstanceRecommendations]
$creadList :: ReadS [GetEC2InstanceRecommendations]
readsPrec :: Int -> ReadS GetEC2InstanceRecommendations
$creadsPrec :: Int -> ReadS GetEC2InstanceRecommendations
Prelude.Read, Int -> GetEC2InstanceRecommendations -> ShowS
[GetEC2InstanceRecommendations] -> ShowS
GetEC2InstanceRecommendations -> String
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [GetEC2InstanceRecommendations] -> ShowS
$cshowList :: [GetEC2InstanceRecommendations] -> ShowS
show :: GetEC2InstanceRecommendations -> String
$cshow :: GetEC2InstanceRecommendations -> String
showsPrec :: Int -> GetEC2InstanceRecommendations -> ShowS
$cshowsPrec :: Int -> GetEC2InstanceRecommendations -> ShowS
Prelude.Show, forall x.
Rep GetEC2InstanceRecommendations x
-> GetEC2InstanceRecommendations
forall x.
GetEC2InstanceRecommendations
-> Rep GetEC2InstanceRecommendations x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x.
Rep GetEC2InstanceRecommendations x
-> GetEC2InstanceRecommendations
$cfrom :: forall x.
GetEC2InstanceRecommendations
-> Rep GetEC2InstanceRecommendations x
Prelude.Generic)

-- |
-- Create a value of 'GetEC2InstanceRecommendations' with all optional fields omitted.
--
-- Use <https://hackage.haskell.org/package/generic-lens generic-lens> or <https://hackage.haskell.org/package/optics optics> to modify other optional fields.
--
-- The following record fields are available, with the corresponding lenses provided
-- for backwards compatibility:
--
-- 'accountIds', 'getEC2InstanceRecommendations_accountIds' - The ID of the Amazon Web Services account for which to return instance
-- recommendations.
--
-- If your account is the management account of an organization, use this
-- parameter to specify the member account for which you want to return
-- instance recommendations.
--
-- Only one account ID can be specified per request.
--
-- 'filters', 'getEC2InstanceRecommendations_filters' - An array of objects to specify a filter that returns a more specific
-- list of instance recommendations.
--
-- 'instanceArns', 'getEC2InstanceRecommendations_instanceArns' - The Amazon Resource Name (ARN) of the instances for which to return
-- recommendations.
--
-- 'maxResults', 'getEC2InstanceRecommendations_maxResults' - The maximum number of instance recommendations to return with a single
-- request.
--
-- To retrieve the remaining results, make another request with the
-- returned @nextToken@ value.
--
-- 'nextToken', 'getEC2InstanceRecommendations_nextToken' - The token to advance to the next page of instance recommendations.
--
-- 'recommendationPreferences', 'getEC2InstanceRecommendations_recommendationPreferences' - An object to specify the preferences for the Amazon EC2 instance
-- recommendations to return in the response.
newGetEC2InstanceRecommendations ::
  GetEC2InstanceRecommendations
newGetEC2InstanceRecommendations :: GetEC2InstanceRecommendations
newGetEC2InstanceRecommendations =
  GetEC2InstanceRecommendations'
    { $sel:accountIds:GetEC2InstanceRecommendations' :: Maybe [Text]
accountIds =
        forall a. Maybe a
Prelude.Nothing,
      $sel:filters:GetEC2InstanceRecommendations' :: Maybe [Filter]
filters = forall a. Maybe a
Prelude.Nothing,
      $sel:instanceArns:GetEC2InstanceRecommendations' :: Maybe [Text]
instanceArns = forall a. Maybe a
Prelude.Nothing,
      $sel:maxResults:GetEC2InstanceRecommendations' :: Maybe Natural
maxResults = forall a. Maybe a
Prelude.Nothing,
      $sel:nextToken:GetEC2InstanceRecommendations' :: Maybe Text
nextToken = forall a. Maybe a
Prelude.Nothing,
      $sel:recommendationPreferences:GetEC2InstanceRecommendations' :: Maybe RecommendationPreferences
recommendationPreferences = forall a. Maybe a
Prelude.Nothing
    }

-- | The ID of the Amazon Web Services account for which to return instance
-- recommendations.
--
-- If your account is the management account of an organization, use this
-- parameter to specify the member account for which you want to return
-- instance recommendations.
--
-- Only one account ID can be specified per request.
getEC2InstanceRecommendations_accountIds :: Lens.Lens' GetEC2InstanceRecommendations (Prelude.Maybe [Prelude.Text])
getEC2InstanceRecommendations_accountIds :: Lens' GetEC2InstanceRecommendations (Maybe [Text])
getEC2InstanceRecommendations_accountIds = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\GetEC2InstanceRecommendations' {Maybe [Text]
accountIds :: Maybe [Text]
$sel:accountIds:GetEC2InstanceRecommendations' :: GetEC2InstanceRecommendations -> Maybe [Text]
accountIds} -> Maybe [Text]
accountIds) (\s :: GetEC2InstanceRecommendations
s@GetEC2InstanceRecommendations' {} Maybe [Text]
a -> GetEC2InstanceRecommendations
s {$sel:accountIds:GetEC2InstanceRecommendations' :: Maybe [Text]
accountIds = Maybe [Text]
a} :: GetEC2InstanceRecommendations) forall b c a. (b -> c) -> (a -> b) -> a -> c
Prelude.. forall (f :: * -> *) (g :: * -> *) s t a b.
(Functor f, Functor g) =>
AnIso s t a b -> Iso (f s) (g t) (f a) (g b)
Lens.mapping forall s t a b. (Coercible s a, Coercible t b) => Iso s t a b
Lens.coerced

-- | An array of objects to specify a filter that returns a more specific
-- list of instance recommendations.
getEC2InstanceRecommendations_filters :: Lens.Lens' GetEC2InstanceRecommendations (Prelude.Maybe [Filter])
getEC2InstanceRecommendations_filters :: Lens' GetEC2InstanceRecommendations (Maybe [Filter])
getEC2InstanceRecommendations_filters = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\GetEC2InstanceRecommendations' {Maybe [Filter]
filters :: Maybe [Filter]
$sel:filters:GetEC2InstanceRecommendations' :: GetEC2InstanceRecommendations -> Maybe [Filter]
filters} -> Maybe [Filter]
filters) (\s :: GetEC2InstanceRecommendations
s@GetEC2InstanceRecommendations' {} Maybe [Filter]
a -> GetEC2InstanceRecommendations
s {$sel:filters:GetEC2InstanceRecommendations' :: Maybe [Filter]
filters = Maybe [Filter]
a} :: GetEC2InstanceRecommendations) forall b c a. (b -> c) -> (a -> b) -> a -> c
Prelude.. forall (f :: * -> *) (g :: * -> *) s t a b.
(Functor f, Functor g) =>
AnIso s t a b -> Iso (f s) (g t) (f a) (g b)
Lens.mapping forall s t a b. (Coercible s a, Coercible t b) => Iso s t a b
Lens.coerced

-- | The Amazon Resource Name (ARN) of the instances for which to return
-- recommendations.
getEC2InstanceRecommendations_instanceArns :: Lens.Lens' GetEC2InstanceRecommendations (Prelude.Maybe [Prelude.Text])
getEC2InstanceRecommendations_instanceArns :: Lens' GetEC2InstanceRecommendations (Maybe [Text])
getEC2InstanceRecommendations_instanceArns = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\GetEC2InstanceRecommendations' {Maybe [Text]
instanceArns :: Maybe [Text]
$sel:instanceArns:GetEC2InstanceRecommendations' :: GetEC2InstanceRecommendations -> Maybe [Text]
instanceArns} -> Maybe [Text]
instanceArns) (\s :: GetEC2InstanceRecommendations
s@GetEC2InstanceRecommendations' {} Maybe [Text]
a -> GetEC2InstanceRecommendations
s {$sel:instanceArns:GetEC2InstanceRecommendations' :: Maybe [Text]
instanceArns = Maybe [Text]
a} :: GetEC2InstanceRecommendations) forall b c a. (b -> c) -> (a -> b) -> a -> c
Prelude.. forall (f :: * -> *) (g :: * -> *) s t a b.
(Functor f, Functor g) =>
AnIso s t a b -> Iso (f s) (g t) (f a) (g b)
Lens.mapping forall s t a b. (Coercible s a, Coercible t b) => Iso s t a b
Lens.coerced

-- | The maximum number of instance recommendations to return with a single
-- request.
--
-- To retrieve the remaining results, make another request with the
-- returned @nextToken@ value.
getEC2InstanceRecommendations_maxResults :: Lens.Lens' GetEC2InstanceRecommendations (Prelude.Maybe Prelude.Natural)
getEC2InstanceRecommendations_maxResults :: Lens' GetEC2InstanceRecommendations (Maybe Natural)
getEC2InstanceRecommendations_maxResults = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\GetEC2InstanceRecommendations' {Maybe Natural
maxResults :: Maybe Natural
$sel:maxResults:GetEC2InstanceRecommendations' :: GetEC2InstanceRecommendations -> Maybe Natural
maxResults} -> Maybe Natural
maxResults) (\s :: GetEC2InstanceRecommendations
s@GetEC2InstanceRecommendations' {} Maybe Natural
a -> GetEC2InstanceRecommendations
s {$sel:maxResults:GetEC2InstanceRecommendations' :: Maybe Natural
maxResults = Maybe Natural
a} :: GetEC2InstanceRecommendations)

-- | The token to advance to the next page of instance recommendations.
getEC2InstanceRecommendations_nextToken :: Lens.Lens' GetEC2InstanceRecommendations (Prelude.Maybe Prelude.Text)
getEC2InstanceRecommendations_nextToken :: Lens' GetEC2InstanceRecommendations (Maybe Text)
getEC2InstanceRecommendations_nextToken = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\GetEC2InstanceRecommendations' {Maybe Text
nextToken :: Maybe Text
$sel:nextToken:GetEC2InstanceRecommendations' :: GetEC2InstanceRecommendations -> Maybe Text
nextToken} -> Maybe Text
nextToken) (\s :: GetEC2InstanceRecommendations
s@GetEC2InstanceRecommendations' {} Maybe Text
a -> GetEC2InstanceRecommendations
s {$sel:nextToken:GetEC2InstanceRecommendations' :: Maybe Text
nextToken = Maybe Text
a} :: GetEC2InstanceRecommendations)

-- | An object to specify the preferences for the Amazon EC2 instance
-- recommendations to return in the response.
getEC2InstanceRecommendations_recommendationPreferences :: Lens.Lens' GetEC2InstanceRecommendations (Prelude.Maybe RecommendationPreferences)
getEC2InstanceRecommendations_recommendationPreferences :: Lens'
  GetEC2InstanceRecommendations (Maybe RecommendationPreferences)
getEC2InstanceRecommendations_recommendationPreferences = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\GetEC2InstanceRecommendations' {Maybe RecommendationPreferences
recommendationPreferences :: Maybe RecommendationPreferences
$sel:recommendationPreferences:GetEC2InstanceRecommendations' :: GetEC2InstanceRecommendations -> Maybe RecommendationPreferences
recommendationPreferences} -> Maybe RecommendationPreferences
recommendationPreferences) (\s :: GetEC2InstanceRecommendations
s@GetEC2InstanceRecommendations' {} Maybe RecommendationPreferences
a -> GetEC2InstanceRecommendations
s {$sel:recommendationPreferences:GetEC2InstanceRecommendations' :: Maybe RecommendationPreferences
recommendationPreferences = Maybe RecommendationPreferences
a} :: GetEC2InstanceRecommendations)

instance
  Core.AWSRequest
    GetEC2InstanceRecommendations
  where
  type
    AWSResponse GetEC2InstanceRecommendations =
      GetEC2InstanceRecommendationsResponse
  request :: (Service -> Service)
-> GetEC2InstanceRecommendations
-> Request GetEC2InstanceRecommendations
request Service -> Service
overrides =
    forall a. (ToRequest a, ToJSON a) => Service -> a -> Request a
Request.postJSON (Service -> Service
overrides Service
defaultService)
  response :: forall (m :: * -> *).
MonadResource m =>
(ByteStringLazy -> IO ByteStringLazy)
-> Service
-> Proxy GetEC2InstanceRecommendations
-> ClientResponse ClientBody
-> m (Either
        Error (ClientResponse (AWSResponse GetEC2InstanceRecommendations)))
response =
    forall (m :: * -> *) a.
MonadResource m =>
(Int -> ResponseHeaders -> Object -> Either String (AWSResponse a))
-> (ByteStringLazy -> IO ByteStringLazy)
-> Service
-> Proxy a
-> ClientResponse ClientBody
-> m (Either Error (ClientResponse (AWSResponse a)))
Response.receiveJSON
      ( \Int
s ResponseHeaders
h Object
x ->
          Maybe [GetRecommendationError]
-> Maybe [InstanceRecommendation]
-> Maybe Text
-> Int
-> GetEC2InstanceRecommendationsResponse
GetEC2InstanceRecommendationsResponse'
            forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
Prelude.<$> (Object
x forall a. FromJSON a => Object -> Key -> Either String (Maybe a)
Data..?> Key
"errors" forall (f :: * -> *) a. Functor f => f (Maybe a) -> a -> f a
Core..!@ forall a. Monoid a => a
Prelude.mempty)
            forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
Prelude.<*> ( Object
x
                            forall a. FromJSON a => Object -> Key -> Either String (Maybe a)
Data..?> Key
"instanceRecommendations"
                            forall (f :: * -> *) a. Functor f => f (Maybe a) -> a -> f a
Core..!@ forall a. Monoid a => a
Prelude.mempty
                        )
            forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
Prelude.<*> (Object
x forall a. FromJSON a => Object -> Key -> Either String (Maybe a)
Data..?> Key
"nextToken")
            forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
Prelude.<*> (forall (f :: * -> *) a. Applicative f => a -> f a
Prelude.pure (forall a. Enum a => a -> Int
Prelude.fromEnum Int
s))
      )

instance
  Prelude.Hashable
    GetEC2InstanceRecommendations
  where
  hashWithSalt :: Int -> GetEC2InstanceRecommendations -> Int
hashWithSalt Int
_salt GetEC2InstanceRecommendations' {Maybe Natural
Maybe [Text]
Maybe [Filter]
Maybe Text
Maybe RecommendationPreferences
recommendationPreferences :: Maybe RecommendationPreferences
nextToken :: Maybe Text
maxResults :: Maybe Natural
instanceArns :: Maybe [Text]
filters :: Maybe [Filter]
accountIds :: Maybe [Text]
$sel:recommendationPreferences:GetEC2InstanceRecommendations' :: GetEC2InstanceRecommendations -> Maybe RecommendationPreferences
$sel:nextToken:GetEC2InstanceRecommendations' :: GetEC2InstanceRecommendations -> Maybe Text
$sel:maxResults:GetEC2InstanceRecommendations' :: GetEC2InstanceRecommendations -> Maybe Natural
$sel:instanceArns:GetEC2InstanceRecommendations' :: GetEC2InstanceRecommendations -> Maybe [Text]
$sel:filters:GetEC2InstanceRecommendations' :: GetEC2InstanceRecommendations -> Maybe [Filter]
$sel:accountIds:GetEC2InstanceRecommendations' :: GetEC2InstanceRecommendations -> Maybe [Text]
..} =
    Int
_salt
      forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Maybe [Text]
accountIds
      forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Maybe [Filter]
filters
      forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Maybe [Text]
instanceArns
      forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Maybe Natural
maxResults
      forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Maybe Text
nextToken
      forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Maybe RecommendationPreferences
recommendationPreferences

instance Prelude.NFData GetEC2InstanceRecommendations where
  rnf :: GetEC2InstanceRecommendations -> ()
rnf GetEC2InstanceRecommendations' {Maybe Natural
Maybe [Text]
Maybe [Filter]
Maybe Text
Maybe RecommendationPreferences
recommendationPreferences :: Maybe RecommendationPreferences
nextToken :: Maybe Text
maxResults :: Maybe Natural
instanceArns :: Maybe [Text]
filters :: Maybe [Filter]
accountIds :: Maybe [Text]
$sel:recommendationPreferences:GetEC2InstanceRecommendations' :: GetEC2InstanceRecommendations -> Maybe RecommendationPreferences
$sel:nextToken:GetEC2InstanceRecommendations' :: GetEC2InstanceRecommendations -> Maybe Text
$sel:maxResults:GetEC2InstanceRecommendations' :: GetEC2InstanceRecommendations -> Maybe Natural
$sel:instanceArns:GetEC2InstanceRecommendations' :: GetEC2InstanceRecommendations -> Maybe [Text]
$sel:filters:GetEC2InstanceRecommendations' :: GetEC2InstanceRecommendations -> Maybe [Filter]
$sel:accountIds:GetEC2InstanceRecommendations' :: GetEC2InstanceRecommendations -> Maybe [Text]
..} =
    forall a. NFData a => a -> ()
Prelude.rnf Maybe [Text]
accountIds
      seq :: forall a b. a -> b -> b
`Prelude.seq` forall a. NFData a => a -> ()
Prelude.rnf Maybe [Filter]
filters
      seq :: forall a b. a -> b -> b
`Prelude.seq` forall a. NFData a => a -> ()
Prelude.rnf Maybe [Text]
instanceArns
      seq :: forall a b. a -> b -> b
`Prelude.seq` forall a. NFData a => a -> ()
Prelude.rnf Maybe Natural
maxResults
      seq :: forall a b. a -> b -> b
`Prelude.seq` forall a. NFData a => a -> ()
Prelude.rnf Maybe Text
nextToken
      seq :: forall a b. a -> b -> b
`Prelude.seq` forall a. NFData a => a -> ()
Prelude.rnf Maybe RecommendationPreferences
recommendationPreferences

instance Data.ToHeaders GetEC2InstanceRecommendations where
  toHeaders :: GetEC2InstanceRecommendations -> ResponseHeaders
toHeaders =
    forall a b. a -> b -> a
Prelude.const
      ( forall a. Monoid a => [a] -> a
Prelude.mconcat
          [ HeaderName
"X-Amz-Target"
              forall a. ToHeader a => HeaderName -> a -> ResponseHeaders
Data.=# ( ByteString
"ComputeOptimizerService.GetEC2InstanceRecommendations" ::
                          Prelude.ByteString
                      ),
            HeaderName
"Content-Type"
              forall a. ToHeader a => HeaderName -> a -> ResponseHeaders
Data.=# ( ByteString
"application/x-amz-json-1.0" ::
                          Prelude.ByteString
                      )
          ]
      )

instance Data.ToJSON GetEC2InstanceRecommendations where
  toJSON :: GetEC2InstanceRecommendations -> Value
toJSON GetEC2InstanceRecommendations' {Maybe Natural
Maybe [Text]
Maybe [Filter]
Maybe Text
Maybe RecommendationPreferences
recommendationPreferences :: Maybe RecommendationPreferences
nextToken :: Maybe Text
maxResults :: Maybe Natural
instanceArns :: Maybe [Text]
filters :: Maybe [Filter]
accountIds :: Maybe [Text]
$sel:recommendationPreferences:GetEC2InstanceRecommendations' :: GetEC2InstanceRecommendations -> Maybe RecommendationPreferences
$sel:nextToken:GetEC2InstanceRecommendations' :: GetEC2InstanceRecommendations -> Maybe Text
$sel:maxResults:GetEC2InstanceRecommendations' :: GetEC2InstanceRecommendations -> Maybe Natural
$sel:instanceArns:GetEC2InstanceRecommendations' :: GetEC2InstanceRecommendations -> Maybe [Text]
$sel:filters:GetEC2InstanceRecommendations' :: GetEC2InstanceRecommendations -> Maybe [Filter]
$sel:accountIds:GetEC2InstanceRecommendations' :: GetEC2InstanceRecommendations -> Maybe [Text]
..} =
    [Pair] -> Value
Data.object
      ( forall a. [Maybe a] -> [a]
Prelude.catMaybes
          [ (Key
"accountIds" forall kv v. (KeyValue kv, ToJSON v) => Key -> v -> kv
Data..=) forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
Prelude.<$> Maybe [Text]
accountIds,
            (Key
"filters" forall kv v. (KeyValue kv, ToJSON v) => Key -> v -> kv
Data..=) forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
Prelude.<$> Maybe [Filter]
filters,
            (Key
"instanceArns" forall kv v. (KeyValue kv, ToJSON v) => Key -> v -> kv
Data..=) forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
Prelude.<$> Maybe [Text]
instanceArns,
            (Key
"maxResults" forall kv v. (KeyValue kv, ToJSON v) => Key -> v -> kv
Data..=) forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
Prelude.<$> Maybe Natural
maxResults,
            (Key
"nextToken" forall kv v. (KeyValue kv, ToJSON v) => Key -> v -> kv
Data..=) forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
Prelude.<$> Maybe Text
nextToken,
            (Key
"recommendationPreferences" forall kv v. (KeyValue kv, ToJSON v) => Key -> v -> kv
Data..=)
              forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
Prelude.<$> Maybe RecommendationPreferences
recommendationPreferences
          ]
      )

instance Data.ToPath GetEC2InstanceRecommendations where
  toPath :: GetEC2InstanceRecommendations -> ByteString
toPath = forall a b. a -> b -> a
Prelude.const ByteString
"/"

instance Data.ToQuery GetEC2InstanceRecommendations where
  toQuery :: GetEC2InstanceRecommendations -> QueryString
toQuery = forall a b. a -> b -> a
Prelude.const forall a. Monoid a => a
Prelude.mempty

-- | /See:/ 'newGetEC2InstanceRecommendationsResponse' smart constructor.
data GetEC2InstanceRecommendationsResponse = GetEC2InstanceRecommendationsResponse'
  { -- | An array of objects that describe errors of the request.
    --
    -- For example, an error is returned if you request recommendations for an
    -- instance of an unsupported instance family.
    GetEC2InstanceRecommendationsResponse
-> Maybe [GetRecommendationError]
errors :: Prelude.Maybe [GetRecommendationError],
    -- | An array of objects that describe instance recommendations.
    GetEC2InstanceRecommendationsResponse
-> Maybe [InstanceRecommendation]
instanceRecommendations :: Prelude.Maybe [InstanceRecommendation],
    -- | The token to use to advance to the next page of instance
    -- recommendations.
    --
    -- This value is null when there are no more pages of instance
    -- recommendations to return.
    GetEC2InstanceRecommendationsResponse -> Maybe Text
nextToken :: Prelude.Maybe Prelude.Text,
    -- | The response's http status code.
    GetEC2InstanceRecommendationsResponse -> Int
httpStatus :: Prelude.Int
  }
  deriving (GetEC2InstanceRecommendationsResponse
-> GetEC2InstanceRecommendationsResponse -> Bool
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: GetEC2InstanceRecommendationsResponse
-> GetEC2InstanceRecommendationsResponse -> Bool
$c/= :: GetEC2InstanceRecommendationsResponse
-> GetEC2InstanceRecommendationsResponse -> Bool
== :: GetEC2InstanceRecommendationsResponse
-> GetEC2InstanceRecommendationsResponse -> Bool
$c== :: GetEC2InstanceRecommendationsResponse
-> GetEC2InstanceRecommendationsResponse -> Bool
Prelude.Eq, ReadPrec [GetEC2InstanceRecommendationsResponse]
ReadPrec GetEC2InstanceRecommendationsResponse
Int -> ReadS GetEC2InstanceRecommendationsResponse
ReadS [GetEC2InstanceRecommendationsResponse]
forall a.
(Int -> ReadS a)
-> ReadS [a] -> ReadPrec a -> ReadPrec [a] -> Read a
readListPrec :: ReadPrec [GetEC2InstanceRecommendationsResponse]
$creadListPrec :: ReadPrec [GetEC2InstanceRecommendationsResponse]
readPrec :: ReadPrec GetEC2InstanceRecommendationsResponse
$creadPrec :: ReadPrec GetEC2InstanceRecommendationsResponse
readList :: ReadS [GetEC2InstanceRecommendationsResponse]
$creadList :: ReadS [GetEC2InstanceRecommendationsResponse]
readsPrec :: Int -> ReadS GetEC2InstanceRecommendationsResponse
$creadsPrec :: Int -> ReadS GetEC2InstanceRecommendationsResponse
Prelude.Read, Int -> GetEC2InstanceRecommendationsResponse -> ShowS
[GetEC2InstanceRecommendationsResponse] -> ShowS
GetEC2InstanceRecommendationsResponse -> String
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [GetEC2InstanceRecommendationsResponse] -> ShowS
$cshowList :: [GetEC2InstanceRecommendationsResponse] -> ShowS
show :: GetEC2InstanceRecommendationsResponse -> String
$cshow :: GetEC2InstanceRecommendationsResponse -> String
showsPrec :: Int -> GetEC2InstanceRecommendationsResponse -> ShowS
$cshowsPrec :: Int -> GetEC2InstanceRecommendationsResponse -> ShowS
Prelude.Show, forall x.
Rep GetEC2InstanceRecommendationsResponse x
-> GetEC2InstanceRecommendationsResponse
forall x.
GetEC2InstanceRecommendationsResponse
-> Rep GetEC2InstanceRecommendationsResponse x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x.
Rep GetEC2InstanceRecommendationsResponse x
-> GetEC2InstanceRecommendationsResponse
$cfrom :: forall x.
GetEC2InstanceRecommendationsResponse
-> Rep GetEC2InstanceRecommendationsResponse x
Prelude.Generic)

-- |
-- Create a value of 'GetEC2InstanceRecommendationsResponse' with all optional fields omitted.
--
-- Use <https://hackage.haskell.org/package/generic-lens generic-lens> or <https://hackage.haskell.org/package/optics optics> to modify other optional fields.
--
-- The following record fields are available, with the corresponding lenses provided
-- for backwards compatibility:
--
-- 'errors', 'getEC2InstanceRecommendationsResponse_errors' - An array of objects that describe errors of the request.
--
-- For example, an error is returned if you request recommendations for an
-- instance of an unsupported instance family.
--
-- 'instanceRecommendations', 'getEC2InstanceRecommendationsResponse_instanceRecommendations' - An array of objects that describe instance recommendations.
--
-- 'nextToken', 'getEC2InstanceRecommendationsResponse_nextToken' - The token to use to advance to the next page of instance
-- recommendations.
--
-- This value is null when there are no more pages of instance
-- recommendations to return.
--
-- 'httpStatus', 'getEC2InstanceRecommendationsResponse_httpStatus' - The response's http status code.
newGetEC2InstanceRecommendationsResponse ::
  -- | 'httpStatus'
  Prelude.Int ->
  GetEC2InstanceRecommendationsResponse
newGetEC2InstanceRecommendationsResponse :: Int -> GetEC2InstanceRecommendationsResponse
newGetEC2InstanceRecommendationsResponse Int
pHttpStatus_ =
  GetEC2InstanceRecommendationsResponse'
    { $sel:errors:GetEC2InstanceRecommendationsResponse' :: Maybe [GetRecommendationError]
errors =
        forall a. Maybe a
Prelude.Nothing,
      $sel:instanceRecommendations:GetEC2InstanceRecommendationsResponse' :: Maybe [InstanceRecommendation]
instanceRecommendations =
        forall a. Maybe a
Prelude.Nothing,
      $sel:nextToken:GetEC2InstanceRecommendationsResponse' :: Maybe Text
nextToken = forall a. Maybe a
Prelude.Nothing,
      $sel:httpStatus:GetEC2InstanceRecommendationsResponse' :: Int
httpStatus = Int
pHttpStatus_
    }

-- | An array of objects that describe errors of the request.
--
-- For example, an error is returned if you request recommendations for an
-- instance of an unsupported instance family.
getEC2InstanceRecommendationsResponse_errors :: Lens.Lens' GetEC2InstanceRecommendationsResponse (Prelude.Maybe [GetRecommendationError])
getEC2InstanceRecommendationsResponse_errors :: Lens'
  GetEC2InstanceRecommendationsResponse
  (Maybe [GetRecommendationError])
getEC2InstanceRecommendationsResponse_errors = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\GetEC2InstanceRecommendationsResponse' {Maybe [GetRecommendationError]
errors :: Maybe [GetRecommendationError]
$sel:errors:GetEC2InstanceRecommendationsResponse' :: GetEC2InstanceRecommendationsResponse
-> Maybe [GetRecommendationError]
errors} -> Maybe [GetRecommendationError]
errors) (\s :: GetEC2InstanceRecommendationsResponse
s@GetEC2InstanceRecommendationsResponse' {} Maybe [GetRecommendationError]
a -> GetEC2InstanceRecommendationsResponse
s {$sel:errors:GetEC2InstanceRecommendationsResponse' :: Maybe [GetRecommendationError]
errors = Maybe [GetRecommendationError]
a} :: GetEC2InstanceRecommendationsResponse) forall b c a. (b -> c) -> (a -> b) -> a -> c
Prelude.. forall (f :: * -> *) (g :: * -> *) s t a b.
(Functor f, Functor g) =>
AnIso s t a b -> Iso (f s) (g t) (f a) (g b)
Lens.mapping forall s t a b. (Coercible s a, Coercible t b) => Iso s t a b
Lens.coerced

-- | An array of objects that describe instance recommendations.
getEC2InstanceRecommendationsResponse_instanceRecommendations :: Lens.Lens' GetEC2InstanceRecommendationsResponse (Prelude.Maybe [InstanceRecommendation])
getEC2InstanceRecommendationsResponse_instanceRecommendations :: Lens'
  GetEC2InstanceRecommendationsResponse
  (Maybe [InstanceRecommendation])
getEC2InstanceRecommendationsResponse_instanceRecommendations = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\GetEC2InstanceRecommendationsResponse' {Maybe [InstanceRecommendation]
instanceRecommendations :: Maybe [InstanceRecommendation]
$sel:instanceRecommendations:GetEC2InstanceRecommendationsResponse' :: GetEC2InstanceRecommendationsResponse
-> Maybe [InstanceRecommendation]
instanceRecommendations} -> Maybe [InstanceRecommendation]
instanceRecommendations) (\s :: GetEC2InstanceRecommendationsResponse
s@GetEC2InstanceRecommendationsResponse' {} Maybe [InstanceRecommendation]
a -> GetEC2InstanceRecommendationsResponse
s {$sel:instanceRecommendations:GetEC2InstanceRecommendationsResponse' :: Maybe [InstanceRecommendation]
instanceRecommendations = Maybe [InstanceRecommendation]
a} :: GetEC2InstanceRecommendationsResponse) forall b c a. (b -> c) -> (a -> b) -> a -> c
Prelude.. forall (f :: * -> *) (g :: * -> *) s t a b.
(Functor f, Functor g) =>
AnIso s t a b -> Iso (f s) (g t) (f a) (g b)
Lens.mapping forall s t a b. (Coercible s a, Coercible t b) => Iso s t a b
Lens.coerced

-- | The token to use to advance to the next page of instance
-- recommendations.
--
-- This value is null when there are no more pages of instance
-- recommendations to return.
getEC2InstanceRecommendationsResponse_nextToken :: Lens.Lens' GetEC2InstanceRecommendationsResponse (Prelude.Maybe Prelude.Text)
getEC2InstanceRecommendationsResponse_nextToken :: Lens' GetEC2InstanceRecommendationsResponse (Maybe Text)
getEC2InstanceRecommendationsResponse_nextToken = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\GetEC2InstanceRecommendationsResponse' {Maybe Text
nextToken :: Maybe Text
$sel:nextToken:GetEC2InstanceRecommendationsResponse' :: GetEC2InstanceRecommendationsResponse -> Maybe Text
nextToken} -> Maybe Text
nextToken) (\s :: GetEC2InstanceRecommendationsResponse
s@GetEC2InstanceRecommendationsResponse' {} Maybe Text
a -> GetEC2InstanceRecommendationsResponse
s {$sel:nextToken:GetEC2InstanceRecommendationsResponse' :: Maybe Text
nextToken = Maybe Text
a} :: GetEC2InstanceRecommendationsResponse)

-- | The response's http status code.
getEC2InstanceRecommendationsResponse_httpStatus :: Lens.Lens' GetEC2InstanceRecommendationsResponse Prelude.Int
getEC2InstanceRecommendationsResponse_httpStatus :: Lens' GetEC2InstanceRecommendationsResponse Int
getEC2InstanceRecommendationsResponse_httpStatus = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\GetEC2InstanceRecommendationsResponse' {Int
httpStatus :: Int
$sel:httpStatus:GetEC2InstanceRecommendationsResponse' :: GetEC2InstanceRecommendationsResponse -> Int
httpStatus} -> Int
httpStatus) (\s :: GetEC2InstanceRecommendationsResponse
s@GetEC2InstanceRecommendationsResponse' {} Int
a -> GetEC2InstanceRecommendationsResponse
s {$sel:httpStatus:GetEC2InstanceRecommendationsResponse' :: Int
httpStatus = Int
a} :: GetEC2InstanceRecommendationsResponse)

instance
  Prelude.NFData
    GetEC2InstanceRecommendationsResponse
  where
  rnf :: GetEC2InstanceRecommendationsResponse -> ()
rnf GetEC2InstanceRecommendationsResponse' {Int
Maybe [GetRecommendationError]
Maybe [InstanceRecommendation]
Maybe Text
httpStatus :: Int
nextToken :: Maybe Text
instanceRecommendations :: Maybe [InstanceRecommendation]
errors :: Maybe [GetRecommendationError]
$sel:httpStatus:GetEC2InstanceRecommendationsResponse' :: GetEC2InstanceRecommendationsResponse -> Int
$sel:nextToken:GetEC2InstanceRecommendationsResponse' :: GetEC2InstanceRecommendationsResponse -> Maybe Text
$sel:instanceRecommendations:GetEC2InstanceRecommendationsResponse' :: GetEC2InstanceRecommendationsResponse
-> Maybe [InstanceRecommendation]
$sel:errors:GetEC2InstanceRecommendationsResponse' :: GetEC2InstanceRecommendationsResponse
-> Maybe [GetRecommendationError]
..} =
    forall a. NFData a => a -> ()
Prelude.rnf Maybe [GetRecommendationError]
errors
      seq :: forall a b. a -> b -> b
`Prelude.seq` forall a. NFData a => a -> ()
Prelude.rnf Maybe [InstanceRecommendation]
instanceRecommendations
      seq :: forall a b. a -> b -> b
`Prelude.seq` forall a. NFData a => a -> ()
Prelude.rnf Maybe Text
nextToken
      seq :: forall a b. a -> b -> b
`Prelude.seq` forall a. NFData a => a -> ()
Prelude.rnf Int
httpStatus